*/
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
  display: block;
}
body {
  line-height: 1;
  width: 1920px;
  height: 100%;
  font-family: "微软雅黑";
  background: #ffff;
}
ol, ul {
  list-style: none;
}
blockquote, q {
  quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
  content: '';
  content: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
.bg {
  width: 1920px;
  margin: 0 auto;
}
.nav {
  width: 1920px;
  height: 50px;
  margin: 0 300px;
  padding: 50px 0 0 150px;
  background: url(../images/images/images/家居logo_03.jpg) left center no-repeat;
  span {
    color: grey;
    font-size: 16px;
    padding: 10px 100px;
  }
}
.banner {
  margin: 0 auto;
  width: 1920px;
  height: 500px;
  background-image: url(../images/images/联系我们banner.png);
}
.h1 {
  position: relative;
  bottom: 20px;
  width: 200px;
  margin: 0 auto;
  border-bottom: 1px solid grey;
  h1 {
    margin-top: 100px;
    color: #f39910;
    text-align: center;
  }
  p {
    font-size: 12px;
    text-align: center;
  }
}
.box {
  width: 1920px;
  height: 860px;
  .wenzi {
    display: flex;
    margin: 10px 370px;
    &:hover {
      width: 1100px;
      border-bottom: 1px solid #f39910;
    }
    .navtwo {
      margin: 15px;
      position: relative;
      left: 750px;
    }
  }
  .shafa {
    height: 800px;
    width: 1200px;
    position: relative;
    left: 400px;
    top: 90px;
    .small {
      position: relative;
      left: 830px;
      bottom: 460px;
      opacity: 0.7;
      padding: 30px;
      font-size: 16px;
      width: 370px;
      height: 455px;
      line-height: 20px;
      background-color: #f5a152;
      color: #fff;
      box-sizing: border-box;
      .img {
        p {
          position: relative;
          left: 5px;
          bottom: 10px;
        }
      }
    }
    .shafaone {
      margin: 10px;
      box-sizing: border-box;
      button {
        width: 100px;
        line-height: 40px;
        height: 40px;
        color: #fff;
        border: none;
        background-color: #f39910;
        position: relative;
        left: 440px;
        bottom: 40px;
      }
    }
  }
}
.shafa {
  span {
    color: #f39910;
  }
  .button {
    button {
      &:nth-of-type(1) {
        width: 50px;
      }
      &:nth-of-type(8) {
        width: 50px;
      }
    }
  }
}
.shafatwo {
  margin: 0 auto;
  width: 1920px;
  height: 640px;
  background-image: url(../images/images/images/宇多集成家居-联系我们图二_06.jpg);
}
.button {
  display: flex;
  margin: 0 auto;
  button {
    margin: 10px;
    &:hover {
      color: #fff;
      background-color: #f39910;
      border: none;
    }
  }
}
.footer {
  width: 100%;
  height: 80px;
  background-color: #48382c;
  color: grey;
  text-align: center;
  line-height: 80px;
  margin: 0 auto;
  span {
    font-size: 12px;
    color: #fff;
    text-align: center;
    position: relative;
    bottom: 10px;
  }
  p {
    text-align: center;
    position: relative;
    bottom: 80px;
    font-size: 10px;
  }
}
